50462575

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 71424000

約数和(自身を除く): 20961425

約数列:

[1, 5, 19, 23, 25, 31, 95, 115, 149, 155, 437, 475, 575, 589, 713, 745, 775, 2185, 2831, 2945, 3427, 3565, 3725, 4619, 10925, 13547, 14155, 14725, 17135, 17825, 23095, 65113, 67735, 70775, 85675, 87761, 106237, 115475, 325565, 338675, 438805, 531185, 1627825, 2018503, 2194025, 2655925, 10092515, 50462575]

約数ペア:

[(1, 50462575), (5, 10092515), (19, 2655925), (23, 2194025), (25, 2018503), (31, 1627825), (95, 531185), (115, 438805), (149, 338675), (155, 325565), (437, 115475), (475, 106237), (575, 87761), (589, 85675), (713, 70775), (745, 67735), (775, 65113), (2185, 23095), (2831, 17825), (2945, 17135), (3427, 14725), (3565, 14155), (3725, 13547), (4619, 10925)]